Standard Specification for
Flat Asbestos-Cement Sheets1
This standard is issued below the constant designation c 220; the quantity at once following the designation indicates the 12 months of
original adoption or, within the case of revision, the yr of closing revision. quite a number in parentheses shows the 12 months of last reapproval. a
superscript epsilon (e) indicates an article change because the ultimate revision or reapproval.
click below to download Astm C 220 – 91 (Reapproved 1999) pdf free
